TIDT384 February   2024

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Considerations
  6. 2Testing and Results
    1. 2.1 Efficiency, Power Loss, and Load Regulation Graphs
    2. 2.2 Thermal Images
    3. 2.3 Dimensions
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transient Response
    4. 3.4 Start-Up

Start-Up

Figure 3-22 through Figure 3-27 show the start-up waveforms of the converter at various test conditions.

GUID-20240213-SS0I-WXWQ-70JP-SWTB3RSZ0M2Z-low.pngFigure 3-22 Start-Up Into No Load, 24V Input
GUID-20240213-SS0I-XBMB-NJNZ-BXGNFW1MPDZ0-low.pngFigure 3-24 Start-Up Into No Load, 48V Input
GUID-20240213-SS0I-ZC6F-KTRW-NB0BSDF2DDVL-low.pngFigure 3-26 Start-Up Into No Load, 60V Input
GUID-20240213-SS0I-F6C2-QH8P-SNQPDH670ZHL-low.pngFigure 3-23 Start-Up Into 30A Constant-Resistance Load, 24V Input
GUID-20240213-SS0I-6CVS-7PZG-NJ0CCMNJXTF2-low.pngFigure 3-25 Start-Up Into 30A Constant-Resistance Load, 48V Input
GUID-20240213-SS0I-MPGM-VL7Z-2KCFGV86RNK9-low.pngFigure 3-27 Start-Up Into 30A Constant-Resistance Load, 60V Input